Patents-Review.com
ClassID:

173934 ⎘

G02B2006/12073 - CPC Classification

Classification description:

Light guides of the optical waveguide type of the integrated circuit kind; Materials; Organic material Epoxy

Recent Application in this class:
#1
20260133364
2026-05-14

OPTICAL ARRAY DEVICE AND METHOD FOR MANUFACTURING THE SAME

 #2
20260110837
2026-04-23

PHOTONIC DEVICES AND STRUCTURES FOR OPTICAL EPOXY/OIL OVERFLOW CONTROL

 #3
20250270366
2025-08-28

BISBENZOCYCLOBUTENE FORMULATIONS

 #4
20220128735
2022-04-28

Optical-waveguide-clad composition, optical-waveguide-clad dry film, and optical waveguide

 #5
20220057575
2022-02-24

Integrated circuit structure with optical absorber layer over optical grating coupler

 #6
20220002474
2022-01-06

BISBENZOCYCLOBUTENE FORMULATIONS

 #7
20210356661
2021-11-18

Reduced diameter multi mode optical fibers with high mechanical reliability

 #8
20210356659
2021-11-18

Reduced diameter single mode optical fibers with high mechanical reliability

 #9
20210277173
2021-09-09

PHOTOSENSITIVE EPOXY RESIN COMPOSITION FOR FORMATION OF OPTICAL WAVEGUIDE, PHOTOSENSITIVE FILM FOR FORMATION OF OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE PRODUCED BY USING THE PHOTOSENSITIVE EPOXY RESIN COMPOSITION OR THE PHOTOSENSITIVE FILM, AND HYBRID FLEXIBLE PRINTED WIRING BOARD FOR OPTICAL AND ELECTRICAL TRANSMISSION

 #10
20200071454
2020-03-05

Photosensitive epoxy resin composition for formation of optical waveguide, curable film for formation of optical waveguide, optical waveguide produced by using the resin composition or the curable film, and hybrid flexible printed wiring board for optical/electrical transmission

 #11
20180074259
2018-03-15

Optical coupler with a waveguide and waveguide index matched materials at an edge of a substrate

 #12
20170038678
2017-02-09

Photosensitive resin composition for optical waveguide, photocurable film for formation of optical waveguide core layer, optical waveguide produced by using the resin composition or the photocurable film, and hybrid flexible printed wiring board for optical/electrical transmission

 #13
20160266313
2016-09-15

THERMALLY PRINTED OPTIC CIRCUITS

 #14
20160245996
2016-08-25

Optical coupling device, manufacturing method thereof, and power conversion system

 #15
20160223746
2016-08-04

Method for manufacturing waveguide structures on wafer-level and corresponding waveguide structures

 #16
20160139334
2016-05-19

Interlayer light wave coupling device

 #17
20160085151
2016-03-24

Photosensitive epoxy resin composition, curable film for formation of optical waveguide core layer, and optical waveguide and optical/electrical transmission hybrid flexible printed wiring board produced by using the photosensitive epoxy resin composition or the curable film

 #18
20130236149
2013-09-12

Optical waveguide forming epoxy resin composition, curable film formed from the epoxy resin composition for formation of optical waveguide, and light transmission flexible printed board

 #19
20100142883
2010-06-10

Printed circuit board for optical waveguide and method of manufacturing the same

 #20
20100142881
2010-06-10

Optical link circuit and method of making same

 #21
20100007633
2010-01-14

Optical waveguide for touch panel and touch panel using the same

 #22
20060210233
2006-09-21

Method and apparatus for forming a photonic crystal

 #23
20060210232
2006-09-21

Planar waveguide-based variable optical attenuator

 #24
20050041906
2005-02-24

Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring

 #25
16931771
2021-12-21

Integrated circuit structure with optical absorber layer over optical grating coupler